#                    openNetVM
#      https://github.com/sdnfv/openNetVM
#
# BSD LICENSE
#
# Copyright(c)
#          2015-2017 George Washington University
#          2015-2017 University of California Riverside
#          2010-2014 Intel Corporation.
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in
# the documentation and/or other materials provided with the
# distribution.
# The name of the author may not be used to endorse or promote
# products derived from this software without specific prior
# written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

# set this to 0 to disable flow table lookup for incoming packets
ENABLE_FLOW_LOOKUP=1

ifeq ($(RTE_SDK),)
$(error "Please define RTE_SDK environment variable")
endif

# Default target, can be overriden by command line or environment
RTE_TARGET ?= x86_64-native-linuxapp-gcc

include $(RTE_SDK)/mk/rte.vars.mk

ifneq ($(CONFIG_RTE_EXEC_ENV),"linuxapp")
$(error This application can only operate in a linuxapp environment, \
please change the definition of the RTE_TARGET environment variable)
endif

# binary name
APP = onvm_mgr

# all source are stored in SRCS-y
SRCS-y := main.c onvm_init.c onvm_args.c onvm_stats.c onvm_pkt.c onvm_nf.c

INC := onvm_mgr.h onvm_init.h onvm_args.h onvm_stats.h onvm_nf.h onvm_pkt.h

CFLAGS += $(WERROR_FLAGS) -O3 $(USER_FLAGS)
CFLAGS += -I$(SRCDIR)/../ -I$(SRCDIR)/../onvm_nflib/ -I$(SRCDIR)/../lib/
LDFLAGS += $(SRCDIR)/../lib/$(RTE_TARGET)/libonvmhelper.a
LDFLAGS += $(SRCDIR)/../onvm_nflib/$(RTE_TARGET)/libonvm.a

ifeq ($(ENABLE_FLOW_LOOKUP), 1)
CFLAGS +=-D FLOW_LOOKUP
endif

# for newer gcc, e.g. 4.4, no-strict-aliasing may not be necessary
# and so the next line can be removed in those cases.
EXTRA_CFLAGS += -fno-strict-aliasing

include $(RTE_SDK)/mk/rte.extapp.mk
